Resin Technician (Resin Tech)

POSITION SUMMARY The Resin Film Operator will be responsible for setting up, operating, and monitoring filming line machinery to produce high-precision resin film used in composite manufacturing. The operator shall set the controls that manage release paper feed rolls, sets and monitors precision gap controls, adjusts temperature and speed controls, and ensures uniform film coat weight across and down web during the film roll manufacturing process. The operator shall also perform routine inline quality checks, manage line setup and changeovers, maintain accurate batch records, and uphold a clean and safe working environment. ESSENTIAL JOB DUTIES and RESPONSIBILITIES - Follow Safety Rules: Follow all Plant Safety Rules: Always use PPE as specified in the work instructions-safety glasses or goggles, protective sleeves, clothing, gloves, boots, and respirator as required. Always attach static ground clamps to every drum, pail, and mixer before pouring or mixing. Never wear loose clothing, jewelry, or long hair around mixing equipment. - Check the Schedule and Stage Materials: Self-start initiative: Read daily work orders, production schedules, and coat weight specifications; ensure staged resin batches, release papers, and backing films are available at the line before starting. Verify material lot numbers and shelf-life requirements prior to loading. Monitor all catalyzed resin temperatures to prevent exothermic reactions. The operator shall ensure catalyzed resin is properly cooled in the event of manufacturing delays to prevent incidents. - Setup and Machine Operation: Thread release papers and film substrate through tension rolls, heating zones, and winders. Set precise doctor blade gaps, line speeds, and zone temperatures according to recipe specifications to ensure accurate resin film deposition. - Monitor Filming Line: Continuously observe coat weight gauges, web tension, roll alignment, and heating zone temperatures. Make minor mechanical adjustments to maintain film thickness within strict tolerance limits for carbon fiber prepreg production. - Support Resin Delivery: Transfer mixed resin formulations from holding tanks to the film coater reservoir/hopper; monitor reservoir levels and resin temperature to prevent premature cure or gelation during production runs. - Complete Quality Checks: Take scheduled film sample swatches across the web (left, center, right) to measure coat weight, areal weight, and visual uniformity; fill out quality logs and record material lot numbers. Record all required test results and compare to standards in work instructions. - Clean and Maintain Equipment: Clean coater blades, rollers, reservoirs, and collection pans using approved solvents and cleaning materials; follow proper scrap, solvent recovery, and chemical waste disposal rules. - Other Duties: Help with general plant clean-up and perform other tasks assigned by your supervisor. QUALIFICATIONS and REQUIREMENTS and#149; Language Skills: Must be able to read, write, and understand English to follow formula sheets, safety warnings, and machinery instructions. and#149; Minimum Competency: Must be capable of performing basic math, reading, and following written instructions. and#149; Machine and Safety Basics: Basic understanding of how to operate machines, follow plant safety rules, and report any problems or leaks right away. and#149; Experience: Previous experience with chemical compounding, resin mixing, or factory production is a plus. and#149; Education: High school diploma, GED, or equivalent factory work experience. and#149; Forklift Certification: Forklift certified, or able to pass UCM's forklift training class. PHYSICAL DEMANDS and WORKING CONDITIONS and#149; Standing and Moving: Able to stand, walk, bend, reach, and climb steps during an 8- to 12-hour shift. and#149; Lifting: Able to regular y lift up to 50 lbs and help roll/move 55-gallon drums using drum carts and equipment. and#149; Safety Gear: Able to wear required safety equipment at all times, including safety boots, safety glasses, face shields, gloves, and a respirator. and#149; Work Environment: Plant manufacturing floor with exposure to chemicals, resins, mixing equipment, and graphite materials. SAFETY COMMITMENT - We believe every accident is preventable! At United Composite Materials LLC (UCM), the safety and well-being of our employees is our highest operational priority. UCM is committed to providing a safe and healthy work environment, maintaining full compliance with federal, state, and local occupational health and safety regulations-including OSHA standard 29 CFR 1910-and continually eliminating workplace hazards across our Greer manufacturing operations. Safety is a shared responsibility. Every employee is expected to take personal responsibility for their own safety and the safety of their co-workers. Working safely is a strict condition of employment at UCM. COMPLIANCE and AT-WILL STATEMENT This job description outlines the primary responsibilities and qualifications of the role and does not form an employment contract. Under South Carolina law (S.C. Code Ann. 41-1-110) and United Composite Materials LLC policy, employment is strictly 'at-will,' meaning either the employee or the Company may end employment at any time, with or without cause or advance notice. New employees complete an initial 90-calendar-day Probationary Period.